| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $142.65 | 6.439% | $151.8352 | $151.84 | $151.85 | $151.80 |
| Purchase #2 | $70.87 | 8.113% | $76.6197 | $76.62 | $76.60 | $76.60 |
| Purchase #3 | $60.46 | 11.452% | $67.3839 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $190.76 | 8.480% | $206.9364 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $202.64 | 8.393% | $219.6476 | $219.65 | $219.65 | $219.60 |
| Purchase #6 | $191.71 | 12.462% | $215.6009 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $233.45 | 12.767% | $263.2546 | $263.25 | $263.25 | $263.30 |
| 7 purchase totals = | $1,092.54 | $1,201.2783 | $1,201.28 | $1,201.30 | $1,201.20 | |